This repository is no longer maintained and the RBF Interpolation function is now included in the mathtoolbox library: https://github.com/yuki-koyama/mathtoolbox , so please use the new library.
This is a C++ implementation of RBF (radial basis function) interpolation. Given some centroids, this program calculates their "weights" for interpolation. It also supports regularization, which is useful for avoiding overfitting with noisy data.
- rbf_interpolator/interpolator.h
- rbf_interpolator/interpolator.cpp
- Eigen
- Qt5 (for an interactive GUI demo)
Please see the codes by yourself.
MIT license.
Yuki Koyama yuki@koyama.xyz